
An unexplained aerial phenomenon over a key Wyoming power plant has become the “new normal,” leaving residents and officials searching for answers.
Story Highlights
- Unidentified flying objects have been seen over the Jim Bridger Power Plant for over a year.
- Sightings involve multiple lights in coordinated formations at high altitudes.
- Local law enforcement has contacted various agencies without receiving clear answers.
- The frequency of sightings has led to a normalization of the phenomenon.
Ongoing Mystery at a Critical Infrastructure
For over 13 months, mysterious aerial lights have been regularly spotted over the Jim Bridger Power Plant and the surrounding Red Desert in Sweetwater County, Wyoming. Witnesses, including Sweetwater County Sheriff John Grossnickle, describe these objects as “drone-like” or “UFO-like,” appearing in coordinated formations at very high altitudes. Despite extensive inquiries to various agencies, the Sweetwater County Sheriff’s Office has not received any plausible explanation or acknowledgment of responsibility for these sightings.
The situation has been so persistent and unresolved that Sheriff’s Office spokesman Jason Mower has described it as the “new normal.” Residents have largely stopped reporting these sightings, indicating a level of fatigue and normalization of these unexplained events. The lack of identification raises concerns about airspace security, especially given the proximity to critical energy infrastructure.
Wyoming power plant booming with suspected UFO, drone sightings — but still no answers after over year https://t.co/H3fDqvzXMp pic.twitter.com/k3emwIAfeV
— New York Post (@nypost) December 19, 2025
Historical Context of UFO Sightings in Wyoming
Wyoming is no stranger to UFO sightings, with reports documented by the National UFO Reporting Center dating back to the early 1950s. These sightings have been geographically diverse, spanning several towns across the state. The current situation in Sweetwater County is reminiscent of earlier statewide mystery drone waves, where similar unexplained aerial activities were reported across multiple counties.
In the late 2010s and early 2020s, the U.S. witnessed several “mystery drone” waves, with large formations observed over the high plains of Colorado, Nebraska, and Wyoming. These incidents were often attributed to research drones, conventional aircraft, or atmospheric phenomena, but the current situation in Wyoming remains unresolved, leaving local law enforcement and residents in a state of uncertainty.
Stakeholders and Their Concerns
The primary stakeholders in this ongoing mystery include the Sweetwater County Sheriff’s Office, the Jim Bridger Power Plant operators, and Wyoming’s U.S. House Representative Harriet Hageman. Sheriff John Grossnickle and his team are at the forefront, trying to identify whether these objects pose potential threats such as espionage or sabotage. The Jim Bridger Power Plant is a significant energy facility, and any unexplained activity in its vicinity raises concerns about operational safety and security.
Despite the involvement of various parties, including local law enforcement and potentially federal agencies, no confirmed identification of these objects has been made. As the lights continue to appear, the normalization of this mystery poses ongoing challenges for public safety and infrastructure security.
Sources:
Wyoming sheriff reports year‑long sightings of ‘UFO‑like’ lights over power plant
National UFO Reporting Center (NUFORC)
Cities with most UFO sightings in Wyoming
Mystery Drones, Or Maybe UFOs, Over Sweetwater County Are ‘The New Normal’
Wyoming power plant booming with suspected UFO, drone sightings — but still no answers after a year

























